06:36:43 Create new PHPExcel object
06:36:43 Set document properties
06:36:43 Add data
06:36:43 Set data validation
06:36:43 Write to Excel2007 format
06:36:43 File written to 15datavalidation.xlsx
Call time to write Workbook was 0.0210 seconds
06:36:43 Current memory usage: 5.75 MB
06:36:43 Peak memory usage: 5.75 MB
06:36:43 Done writing file
File has been created in /var/www/inventariovirtual.com.co/public_html/private/www/vendor/phpoffice/phpexcel/Examples